MATTERN CAPITAL MANAGEMENT, LLC Portfolio Holdings
Q3 2025•172 long positions•$850.6M portfolio value
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Holding174 | Sector | Position↕ | Traded↕ | Ownership↕ | Shares Δ↕ | Shares Δ % | Market Cap↕ | Owned Since↕ |
|---|---|---|---|---|---|---|---|---|
Consumer Electronics Technology | $20.1M 2.37% | -$441.5K Sold | 0.001% 79.0K shares | 80.8K → 79.0K −$441.5K | -2.15% | $3.78T Mega Cap | Q4 2019 Held for 6 years | |
Software - Infrastructure Technology | $19.3M 2.27% | -$443.4K Sold | 0.001% 37.2K shares | 38.1K → 37.2K −$443.4K | -2.25% | $3.85T Mega Cap | Q4 2019 Held for 6 years | |
Discount Stores Consumer Defensive | $14.6M 1.71% | -$325.6K Sold | 0.002% 141.2K shares | 144.4K → 141.2K −$325.6K | -2.19% | $821.68B Mega Cap | Q4 2019 Held for 6 years | |
Medical - Distribution Healthcare | $13.8M 1.62% | -$915.1K Sold | — 44.0K shares | 47.0K → 44.0K −$915.1K | -6.23% | — — | Q4 2022 Held for 3 years | |
Home Improvement Consumer Cyclical | $13.3M 1.56% | -$165.1K Sold | 0.009% 52.7K shares | 53.4K → 52.7K −$165.1K | -1.23% | $140.94B Large Cap | Q4 2019 Held for 6 years | |
Semiconductors Technology | $13.0M 1.52% | -$1.6M Sold | 0.001% 39.3K shares | 44.1K → 39.3K −$1.6M | -10.87% | $1.56T Mega Cap | Q1 2024 Held for 1y 9m | |
Discount Stores Consumer Defensive | $12.8M 1.51% | -$224.9K Sold | 0.003% 13.9K shares | 14.1K → 13.9K −$224.9K | -1.72% | $410.27B Mega Cap | Q4 2019 Held for 6 years | |
Semiconductors Technology | $12.7M 1.49% | +$1.1M Bought | 0.01% 51.6K shares | 46.9K → 51.6K +$1.1M | +9.83% | $120.87B Large Cap | Q4 2019 Held for 6 years | |
Oil & Gas Refining & Marketing Energy | $12.7M 1.49% | -$151.1K Sold | 0.023% 93.1K shares | 94.2K → 93.1K −$151.1K | -1.18% | $55.0B Large Cap | Q4 2019 Held for 6 years | |
Insurance - Brokers Financial Services | $12.4M 1.46% | +$1.2M Bought | 0.04% 132.4K shares | 119.2K → 132.4K +$1.2M | +11.06% | $30.9B Large Cap | Q4 2019 Held for 6 years | |
Regulated Electric Utilities | $12.1M 1.42% | +$1.3M Bought | 0.008% 160.0K shares | 142.5K → 160.0K +$1.3M | +12.31% | $155.46B Large Cap | Q4 2019 Held for 6 years | |
Aerospace & Defense Industrials | $12.1M 1.42% | -$250.1K Sold | — 39.5K shares | 40.3K → 39.5K −$250.1K | -2.03% | — — | Q4 2019 Held for 6 years | |
Aerospace & Defense Industrials | $11.9M 1.4% | -$221.0K Sold | 0.013% 34.9K shares | 35.6K → 34.9K −$221.0K | -1.82% | $91.7B Large Cap | Q4 2019 Held for 6 years | |
Asset Management Financial Services | $11.8M 1.38% | +$26.8K Bought | 0.007% 10.1K shares | 10.1K → 10.1K +$26.8K | +0.23% | $180.54B Large Cap | Q4 2019 Held for 6 years | |
Insurance - Life Financial Services | $11.6M 1.37% | -$95.6K Sold | 0.019% 104.2K shares | 105.1K → 104.2K −$95.6K | -0.81% | $59.7B Large Cap | Q4 2019 Held for 6 years | |
Industrial - Machinery Industrials | $11.6M 1.36% | -$217.0K Sold | 0.032% 78.3K shares | 79.8K → 78.3K −$217.0K | -1.84% | $35.9B Large Cap | Q4 2019 Held for 6 years | |
Industrial - Distribution Industrials | $11.1M 1.31% | -$134.4K Sold | 0.024% 11.7K shares | 11.8K → 11.7K −$134.4K | -1.19% | $45.6B Large Cap | Q4 2019 Held for 6 years | |
Chemicals - Specialty Basic Materials | $11.1M 1.3% | -$122.1K Sold | 0.005% 23.4K shares | 23.6K → 23.4K −$122.1K | -1.09% | $222.73B Mega Cap | Q4 2019 Held for 6 years | |
Specialty Retail Consumer Cyclical | $10.9M 1.29% | -$147.2K Sold | 0.036% 192.4K shares | 195.0K → 192.4K −$147.2K | -1.33% | $30.1B Large Cap | Q2 2022 Held for 3y 6m | |
Home Improvement Consumer Cyclical | $10.8M 1.27% | -$108.2K Sold | 0.003% 26.8K shares | 27.0K → 26.8K −$108.2K | -0.99% | $403.32B Mega Cap | Q1 2020 Held for 5y 9m | |
Drug Manufacturers - General Healthcare | $10.8M 1.27% | +$1.2M Bought | 0.007% 38.3K shares | 33.9K → 38.3K +$1.2M | +13.01% | $151.93B Large Cap | Q4 2019 Held for 6 years | |
Communication Equipment Technology | $10.3M 1.21% | -$828.3K Sold | 0.004% 150.7K shares | 162.8K → 150.7K −$828.3K | -7.43% | $270.48B Mega Cap | Q4 2019 Held for 6 years | |
Regulated Gas Utilities | $10.3M 1.21% | -$260.2K Sold | 0.037% 60.1K shares | 61.6K → 60.1K −$260.2K | -2.47% | $27.4B Large Cap | Q1 2020 Held for 5y 9m | |
Financial - Data & Stock Exchanges Financial Services | $10.2M 1.2% | -$121.2K Sold | 0.007% 20.9K shares | 21.2K → 20.9K −$121.2K | -1.18% | $148.59B Large Cap | Q4 2019 Held for 6 years | |
Insurance - Property & Casualty Financial Services | $10.2M 1.19% | -$93.7K Sold | 0.009% 36.0K shares | 36.3K → 36.0K −$93.7K | -0.91% | $112.53B Large Cap | Q4 2019 Held for 6 years | |
Hardware, Equipment & Parts Technology | $10.0M 1.18% | +$1.3M Bought | 0.007% 80.9K shares | 70.1K → 80.9K +$1.3M | +15.45% | $151.09B Large Cap | Q1 2025 Held for 9 months | |
Staffing & Employment Services Industrials | $10.0M 1.18% | -$79.0K Sold | 0.008% 34.1K shares | 34.3K → 34.1K −$79.0K | -0.78% | $118.89B Large Cap | Q4 2019 Held for 6 years | |
Information Technology Services Technology | $10.0M 1.17% | -$96.5K Sold | 0.036% 41.9K shares | 42.3K → 41.9K −$96.5K | -0.96% | $27.9B Large Cap | Q4 2019 Held for 6 years | |
Chemicals - Specialty Basic Materials | $9.9M 1.17% | -$69.9K Sold | 0.012% 28.7K shares | 28.9K → 28.7K −$69.9K | -0.7% | $86.3B Large Cap | Q1 2020 Held for 5y 9m | |
Chemicals - Specialty Basic Materials | $9.8M 1.15% | -$136.9K Sold | 0.013% 35.8K shares | 36.3K → 35.8K −$136.9K | -1.38% | $77.7B Large Cap | Q4 2019 Held for 6 years | |
Industrial - Machinery Industrials | $9.7M 1.15% | -$729.1K Sold | 0.013% 74.3K shares | 79.8K → 74.3K −$729.1K | -6.96% | $73.8B Large Cap | Q4 2019 Held for 6 years | |
Regulated Electric Utilities | $9.6M 1.13% | -$87.9K Sold | 0.026% 84.0K shares | 84.8K → 84.0K −$87.9K | -0.9% | $36.9B Large Cap | Q4 2019 Held for 6 years | |
Drug Manufacturers - General Healthcare | $9.6M 1.13% | -$92.7K Sold | 0.002% 51.7K shares | 52.2K → 51.7K −$92.7K | -0.96% | $446.55B Mega Cap | Q4 2019 Held for 6 years | |
Medical - Devices Healthcare | $9.5M 1.11% | -$85.2K Sold | 0.008% 99.3K shares | 100.2K → 99.3K −$85.2K | -0.89% | $122.16B Large Cap | Q4 2019 Held for 6 years | |
Medical - Devices Healthcare | $9.5M 1.11% | -$146.8K Sold | 0.007% 25.6K shares | 26.0K → 25.6K −$146.8K | -1.53% | $141.33B Large Cap | Q4 2019 Held for 6 years | |
Specialty Business Services Industrials | $9.3M 1.09% | -$34.1K Sold | 0.011% 45.1K shares | 45.3K → 45.1K −$34.1K | -0.37% | $82.7B Large Cap | Q3 2022 Held for 3y 3m | |
Medical - Devices Healthcare | $9.2M 1.08% | -$330.6K Sold | 0.004% 68.7K shares | 71.1K → 68.7K −$330.6K | -3.47% | $233.12B Mega Cap | Q4 2019 Held for 6 years | |
Industrial - Machinery Industrials | $9.1M 1.07% | -$46.2K Sold | 0.012% 34.9K shares | 35.1K → 34.9K −$46.2K | -0.5% | $76.0B Large Cap | Q4 2019 Held for 6 years | |
Chemicals - Specialty Basic Materials | $9.1M 1.07% | +$67.1K Bought | 0.015% 33.3K shares | 33.0K → 33.3K +$67.1K | +0.74% | $60.7B Large Cap | Q4 2019 Held for 6 years | |
Restaurants Consumer Cyclical | $9.1M 1.06% | -$52.9K Sold | 0.004% 29.8K shares | 30.0K → 29.8K −$52.9K | -0.58% | $216.86B Mega Cap | Q4 2019 Held for 6 years | |
Industrial - Machinery Industrials | $9.0M 1.05% | +$217.6K Bought | 0.009% 11.8K shares | 11.5K → 11.8K +$217.6K | +2.49% | $95.9B Large Cap | Q1 2024 Held for 1y 9m | |
Information Technology Services Technology | $8.9M 1.05% | +$1.5M Bought | 0.006% 36.1K shares | 29.8K → 36.1K +$1.5M | +20.97% | $153.39B Large Cap | Q4 2019 Held for 6 years | |
Restaurants Consumer Cyclical | $8.9M 1.04% | +$52.4K Bought | 0.009% 104.9K shares | 104.3K → 104.9K +$52.4K | +0.59% | $96.2B Large Cap | Q4 2019 Held for 6 years | |
Financial - Data & Stock Exchanges Financial Services | $8.8M 1.03% | -$439.4K Sold | 0.009% 52.3K shares | 54.9K → 52.3K −$439.4K | -4.75% | $96.4B Large Cap | Q1 2020 Held for 5y 9m | |
Conglomerates Industrials | $8.8M 1.03% | -$3.2K Sold | 0.007% 41.8K shares | 41.8K → 41.8K −$3.2K | -0.04% | $133.65B Large Cap | Q4 2019 Held for 6 years | |
Semiconductors Technology | $8.8M 1.03% | +$22.6K Bought | 0.005% 47.6K shares | 47.5K → 47.6K +$22.6K | +0.26% | $167.04B Large Cap | Q4 2019 Held for 6 years | |
Regulated Electric Utilities | $8.7M 1.02% | +$16.0K Bought | 0.04% 118.6K shares | 118.4K → 118.6K +$16.0K | +0.19% | $21.9B Large Cap | Q4 2019 Held for 6 years | |
REIT - Industrial Real Estate | $8.6M 1.01% | -$5.0K Sold | 0.008% 74.8K shares | 74.9K → 74.8K −$5.0K | -0.06% | $106.28B Large Cap | Q2 2022 Held for 3y 6m | |
Banks - Regional Financial Services | $8.4M 0.991% | -$47.5K Sold | 0.106% 141.0K shares | 141.8K → 141.0K −$47.5K | -0.56% | $8.0B Mid Cap | Q4 2019 Held for 6 years | |
Regulated Water Utilities | $8.4M 0.985% | +$3.2K Bought | 0.031% 60.2K shares | 60.1K → 60.2K +$3.2K | +0.04% | $27.2B Large Cap | Q4 2019 Held for 6 years |
